Diamond, Superhard Materials & Products Zone

Raw & Auxiliary Materials: Raw materials for manufacturing diamonds, superhard materials, and conventional abrasives; high-purity graphite; auxiliary gases such as high-purity hydrogen, methane, and nitrogen; seed crystals; molds; various binders; metal powders; adhesives; substrates, etc.

Diamond & Superhard Material Products: Diamond crystals, diamond micron powder & abrasives, diamond wire, diamond thin & thick films, DLC coatings, cubic boron nitride (cBN) & its micron powder, PDC, PCD, PCBN, CVD diamond, and various tool products for cutting, drilling, polishing, etc.

Ultra-Precision Machining & Preparation, Processing Equipment & Testing Instruments Zone

Diamond Synthesis Equipment: Hydrogen generators, high-temperature high-pressure (HPHT) presses, preparation equipment such as microwave CVD and hot-filament CVD, vacuum equipment, chambers, etc.

Diamond & Superhard Material Product Manufacturing Equipment: Shape sorters, sieving machines, magnetic separators, mixers, molding machines, cold presses, hot presses, sintering furnaces, crushers & grinders, welding machines, grinding wheel processing equipment, etc.

Ultra-Precision Machining Equipment & Tools: Grinding machines, grinding centers, EDM equipment, lapping machines, polishing machines, laser cutting/processing equipment, honing machines, fine grinding machines, grinding robots & various accessories, auxiliary materials & products; metal forming machine tools, metal cutting & welding equipment, CNC systems & functional components, industrial automation, machine tool accessories & parts; UPC micro/nano forming tools, ultra-precision single-crystal diamond tools, jet nozzles, wire drawing dies, diamond discs, and various tools, cutters, measuring instruments, etc.

Laboratory Testing Instruments: Optical microscopes, scanning electron microscopes (SEM), transmission electron microscopes (TEM), atomic force microscopes (AFM), white light interferometers, Raman spectrometers, infrared spectrometers, UV spectrometers, X-ray diffractometers (XRD), X-ray photoelectron spectrometers (XPS), transmittance testers, spectrometers, thermogravimetric analyzers (TGA), laser thermal conductivity meters, laser particle size analyzers, specific surface area & pore size analyzers, etc.

Frontier Applications Zone (Quantum Devices, Power Devices, Thermal Management, Water Treatment, etc.): Ion implanters, high-power lasers, welding materials & equipment, diamond optical windows, laser crystals, radiation detectors & other optoelectronic devices, heat sink materials (substrates, diamond-copper, diamond-aluminum, graphite-copper, diamond-clad copper boards), packaging substrates, semiconductor material processing tools, CMP polishing, sensors, detectors & other functional devices; quantum devices; frontier application products or models such as BDD electrodes.

Lab-Grown Diamond Zone: Natural diamonds, lab-grown diamond jewelry, loose diamonds, moissanite & related gemstones, irradiation color-enhancement equipment, testing & appraisal equipment, etc.

Industry-Related Institutions: Scientific research institutes, universities & colleges, industry media, trade associations, testing & certification agencies, industrial bases, etc.